Patents for C04B 38 - Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof (15,246) |
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02/19/1986 | EP0172008A2 Uniform minimum-permeability woven fabric, filter and process therefor |
02/19/1986 | EP0171716A2 Process for making a porous piezoelectric material and material made according to the process |
02/12/1986 | EP0171289A2 Ceramic articles having a nonporous core and porous outer layer |
02/12/1986 | EP0171018A2 Process for the production of formed hydrophobic bodies based on gypsum |
02/12/1986 | EP0170801A2 Process for the production of fire-resistant calcium-silicate shaped objects with an accurate mass |
02/05/1986 | EP0170396A1 Method of manufacturing short inorganic fiber-reinforced metal composites |
02/04/1986 | US4568595 Sintering coating on reticulated ceramic support |
02/04/1986 | US4568402 Applying cordierite-forming material batch to selected open ends, and firing |
02/04/1986 | US4568390 Sodium bentonite, water; uniformity, noncracking |
02/04/1986 | US4568273 Gas-permeable thermal insulator |
01/14/1986 | US4564547 Handleable shapes of thermal insulation material |
01/14/1986 | US4564496 Heating organic binder with carbon powder mixture |
01/14/1986 | US4564485 For furnace lining |
01/08/1986 | EP0167254A1 Fibrous composite materials and the production and use thereof |
01/07/1986 | US4563432 Production of porous sintered ceramic material |
01/07/1986 | US4563414 Method of producing a mask to be used for the production of a ceramic filter |
01/07/1986 | CA1198977A1 Seamless ceramic fiber composite articles and method and apparatus for their production |
01/02/1986 | EP0165952A1 Shaping of ceramic materials. |
12/27/1985 | EP0165651A2 Process for mixing and extruding ceramic materials |
12/24/1985 | US4560478 Porous ceramic article |
12/18/1985 | EP0165025A2 Multi-element ceramic filter for molten metal |
12/18/1985 | EP0164433A1 Process for producing a shaped object or a coating in the form of a firm foam with a spongy structure |
12/17/1985 | US4559244 Composite refractory foams |
12/17/1985 | US4559193 Method of sealing open ends of ceramic honeycomb structural body |
12/10/1985 | US4557962 Solid particulate filter bodies |
12/10/1985 | US4557773 Method for selectively manifolding honeycomb structures |
12/10/1985 | US4557682 Apparatus for fabrication of solid particulate filters |
12/05/1985 | WO1985005353A1 Method and plant for producing highly porous ceramic form bodies |
12/05/1985 | WO1985005351A1 A method for the manufacture of insulating, porous, shaped articles and walls and parts of buildings, made with such articles |
11/26/1985 | CA1197061A1 Process for producing a boehmite shaped product and a burned boehmite shaped product |
11/19/1985 | CA1196873A1 Filtration structure of ceramic material |
11/19/1985 | CA1196771A1 Process for the manufacture of articles consisting of ceramic material and equipment for carrying out the process |
11/13/1985 | EP0160940A2 Refractory thermo-insulating mass |
11/07/1985 | WO1985004862A1 High porosity body used for adsorption or absorption purposes, particularly for animal litters, method for producing it and utilization thereof |
11/07/1985 | WO1985004861A1 Light ceramic material for building, method to manufacture such material and utilization thereof |
11/06/1985 | EP0160267A2 Porous cordierite ceramics, a process for producing same and use of the porous cordierite ceramics |
11/05/1985 | US4551295 Hydroxypropyl cellulose as binder/plasticizer |
11/05/1985 | CA1196159A1 Method and apparatus for selectively charging honeycomb structures |
10/30/1985 | EP0159963A2 Ceramic filter with an open cells foam structure |
10/29/1985 | CA1196150A1 Method of preparing a low density, non flammable polyvinyl foam composition |
10/29/1985 | CA1196036A1 Spring element |
10/23/1985 | EP0159063A2 Press apparatus for charging a flowable material into a honeycomb structure |
10/22/1985 | US4548959 Implant material |
10/22/1985 | US4548196 Solar collector comprising transparent hollow plastic microspheres as insulation material |
10/22/1985 | CA1195701A1 Hollow sphere ceramic particles for abradable coatings |
10/16/1985 | EP0157974A1 Composite refractory foams |
10/15/1985 | US4547469 Inorganic foams |
10/10/1985 | WO1985004391A1 A porous ceramic material |
10/08/1985 | US4545797 Calcining and treating with aqueous base or acid |
10/01/1985 | US4544650 Process for manufacturing hydrophobic adsorbents |
10/01/1985 | EP0121524A4 Process for producing foam insulation. |
10/01/1985 | CA1194253A1 Refractory coating compositions |
09/25/1985 | EP0155550A1 Inorganic binder composition and use of said composition for preparing refractory-binder coated fabrics |
09/24/1985 | US4543113 Uniform minimum-permeability woven fabric, filter, and process therefor |
09/17/1985 | US4542058 Freeze-thaw stable stoneware tile and process for production thereof |
09/11/1985 | EP0154488A2 Friction materials and their manufacture |
09/10/1985 | US4540535 Immersing foam into ceramic slurry bath, spraying, firing |
09/10/1985 | CA1193149A1 Fire resistant materials |
09/03/1985 | US4539229 Method of providing a shaped carbon article |
09/03/1985 | CA1193049A1 Foams of silicates and poly(meth)acrylic acids |
09/03/1985 | CA1192717A1 Ceramic fiber foam and method for making same |
08/28/1985 | EP0152599A2 Process for making granulates from pyrogenic oxides |
08/20/1985 | US4536358 Coating with metal(ormetalloid) carbide onto pores |
08/15/1985 | WO1985003503A1 A method for the manufacture of insulating porous shaped building articles |
08/14/1985 | EP0151452A1 Process for fast setting of a mouldable raw mixture and utilisation thereof |
08/14/1985 | EP0151213A1 Process for producing a reaction-sintered silicon carbide body |
08/07/1985 | EP0150288A2 Hollow microspheres with wall through-openings |
08/06/1985 | US4533584 Heat exchanging, filtration, packaging |
07/30/1985 | US4532091 Method of producing permeable, porous molded bodies of silicon carbide |
07/24/1985 | EP0148915A1 Method for foaming fly ash |
07/23/1985 | CA1190945A1 Moulded articles |
07/09/1985 | US4528099 Filter medium for filtering molten metals |
07/03/1985 | EP0015293B1 Method and apparatus for producing hollow microspheres |
07/02/1985 | CA1189880A1 Process for the manufacture of light plastic compositions for processing into heat-resistant or refractory materials |
06/20/1985 | WO1985002578A1 Shaping of ceramic materials |
06/05/1985 | EP0143325A1 Porous material and tubular filter comprising this material |
06/05/1985 | EP0143295A1 Composites utilizing fillers of surface modified hollow microspheres |
06/04/1985 | US4521333 Intumescent silicates having improved stability |
05/29/1985 | EP0143015A1 Lightened impermeable ceramic product and process for obtaining it |
05/28/1985 | US4519820 Honeycomb structure and heater |
05/28/1985 | CA1188032A1 Acid group-containing, thermostable, hydrophilic condensation products of aldehydes and ketones |
05/22/1985 | EP0142239A1 Ceramic liquid transfer ball and pen containing such ball |
05/21/1985 | CA1187422A1 Diesel particulate filters for use with smaller diesel engines |
05/14/1985 | CA1186887A1 Open celled, electrically conductive ceramic network |
05/09/1985 | WO1985001937A1 Porous material and tubular filter made of this material |
05/07/1985 | CA1186641A1 Exhaust gas filter and method of making the same |
04/30/1985 | US4514355 Process for improving the high temperature flexural strength of titanium diboride-boron nitride |
04/30/1985 | CA1186348A1 Foamed insulating refractory |
04/24/1985 | EP0137791A1 Use of a porous ceramic body for the filtration of metals. |
04/11/1985 | EP0120851A4 METHOD OF IMPROVING QUALITY OF HOT PRESSED Si3N4 BODIES. |
04/10/1985 | EP0136378A1 Composition and process for forming inorganic resins |
04/09/1985 | US4510253 Aluminum resistant ceramic fiber composition |
04/09/1985 | US4509966 Wall-flow monolith filter with porous plugs |
04/03/1985 | EP0135945A2 Apparatus for filtering solid particulates |
04/02/1985 | US4508856 Sodium silicate, polysalt, multivalent metal; not washed or dried |
04/02/1985 | US4508841 Process for producing porous refractory inorganic oxide products |
03/27/1985 | EP0135336A2 Millboard |
03/27/1985 | EP0135261A1 Intumescent silicates having improved stability |
03/27/1985 | EP0134915A1 Method of producing a shaped carbon body |
03/27/1985 | EP0134794A1 Method for producing cellular material of the mixed porous/capillary type of which the permeability may be modified as desired |